package com.situ.gym.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.situ.gym.pojo.Coach;
import com.baomidou.mybatisplus.extension.service.IService;
import com.situ.gym.pojo.query.CoachQuery;
import com.situ.gym.pojo.vo.ChartCountVO;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author ${author}
 * @since 2025-08-22
 */
public interface ICoachService extends IService<Coach> {
    IPage<Coach> list(CoachQuery coachQuery);

    void deleteAll(Integer[] ids);

    List<ChartCountVO> selectCoachCount();
}
